Home / 332,006.08-458,160.96-181,108.48

Finding the Fourth Proportional to 332,006.08, 458,160.96 and 181,108.48

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Solution

The fourth proportional to 332,006.08, 458,160.96 and 181,108.48 is: 249,925.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,006.08 : 458,160.96 = 181,108.48 : x
  2. Step 2: Convert to fraction form
    332,006.08/458,160.96 = 181,108.48/x
  3. Step 3: Cross multiply
    332,006.08x = 458,160.96 × 181,108.48
  4. Step 4: Simplify right side
    332,006.08x = 82,976,835,060.94
  5. Step 5: Solve for x
    x = 82,976,835,060.94/332,006.08
  6. Step 6: Final answer
    x = 249,925.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.